CN211083904U

CN211083904U - Photovoltaic board adjustable solar street lamp

Info

Publication number: CN211083904U
Application number: CN201922310077.XU
Authority: CN
Inventors: 尹国林
Original assignee: Jiangsu Ruiqi Lighting Electric Co ltd
Current assignee: Jiangsu Ruiqi Lighting Electric Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-24
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to a lighting apparatus technical field just discloses a photovoltaic board adjustable solar street lamp, including the lamp pole, the top fixedly connected with installation piece of lamp pole. This photovoltaic board adjustable solar street lamp, it rotates to drive the axis of rotation through turning on the power supply with servo motor, the axis of rotation makes the baffle rotate, make four movable rods do reciprocating motion from top to bottom under reset spring's effect when the baffle rotates, thereby upwards promote the photovoltaic board, and the photovoltaic board rotates under the combined action of turning block and spliced pole, make the angle of photovoltaic board change, thereby make the photovoltaic board receive irradiant time increase, and make its height can change when the turning block rotates through supporting spring and roof, make the bigger while of angle change scope make more stable when the turning block angle changes, the device makes the angle of photovoltaic board variable through a series of mechanical structure, make the photovoltaic board can accept more illumination at the time homoenergetic of difference.

Description

Photovoltaic board adjustable solar street lamp

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a photovoltaic board adjustable solar street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery stores electric energy, an ultra-bright L ED lamp is used as a light source and is controlled by an intelligent charging and discharging controller, and the street lamp is used for replacing the traditional public power lighting street lamp.

Solar street lamps on the market are gradually popularized, the consumption of energy can be reduced to a certain extent by the solar street lamps, but the solar street lamps cannot well receive illumination due to the change of the sunlight irradiation angle along with time, and the efficiency of converting electric energy is low, so that the solar street lamp with the adjustable photovoltaic panel is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a photovoltaic board adjustable solar street lamp possesses fully accepts advantages such as illumination, has solved and has accepted the illumination and inadequately make the lower problem of efficiency.

(II) technical scheme

In order to realize the above-mentioned irradiant purpose of fully accepting, the utility model provides a following technical scheme: a photovoltaic panel adjustable solar street lamp comprises a lamp post, wherein the top of the lamp post is fixedly connected with an installation block, the inside of the installation block is sequentially provided with a movable groove and a hollow cavity from top to bottom, the bottom wall in the hollow cavity is fixedly connected with a servo motor, an output shaft of the servo motor is fixedly connected with a rotating shaft, the outside of the rotating shaft is sleeved with a partition plate positioned in the hollow cavity, the inside of the installation block is provided with a limit groove, the top of the installation block is inserted with a movable rod which penetrates through the limit groove and is contacted with the top of the partition plate, the outside of the movable rod is sleeved with a baffle plate positioned in the limit groove, the top of the baffle plate is fixedly connected with a reset spring which is sleeved outside the movable rod and is connected with the top wall in the limit groove, the bottom wall in the movable groove is fixedly connected with a supporting spring positioned in the movable groove, and, the inside swing joint in activity groove has the turning block that runs through the activity groove and extend to installation piece top, the top fixedly connected with spliced pole of turning block, the top fixedly connected with photovoltaic board of spliced pole.

Preferably, the partition plate is a circular plate, the top of the partition plate is an inclined plane, and the inclined angle of the inclined plane is sixty degrees.

Preferably, the number of the limiting grooves is four, and the four limiting grooves are distributed in an annular and equidistant mode.

Preferably, the number of the movable rods is four, the four movable rods correspond to the four limiting grooves one to one, the movable rods are composed of one cylindrical rod and two spherical blocks, and spherical blocks are embedded on the upper side wall and the lower side wall of each cylindrical rod.

Preferably, the movable groove consists of a spherical groove and a cylindrical groove, the cylindrical groove arranged in the mounting block is mounted on the top wall in the cylindrical groove, and the diameter of the cylindrical groove is smaller than that of the spherical groove.

Preferably, the rotating block is a spherical rotating block, and the diameter of the spherical rotating block is smaller than that of the cylindrical groove in the movable groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a photovoltaic board adjustable solar street lamp possesses following beneficial effect:

the solar street lamp with the adjustable photovoltaic panel drives the rotating shaft to rotate by electrifying the servo motor, the rotating shaft enables the partition board to rotate, the four movable rods are enabled to do up-and-down reciprocating motion under the action of the reset spring when the partition board rotates, thereby pushing the photovoltaic panel upwards, and the photovoltaic panel rotates under the combined action of the rotating block and the connecting column, so that the angle of the photovoltaic panel is changed, thereby increasing the time of the photovoltaic panel being illuminated, and the height of the rotating block can be changed when the rotating block rotates through the supporting spring and the top plate, so that the angle change range is wider, and the angle of the rotating block is more stable when the angle is changed, the device enables the angle of the photovoltaic panel to be variable through a series of mechanical structures, so that the photovoltaic panel can receive more illumination at different time, and because the angle changed by the photovoltaic panel is less than three hundred and sixty degrees, the electric energy consumed by the servo motor is far less than the electric energy converted by the photovoltaic panel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a position a in the structure diagram 1 of the present invention.

In the figure: the photovoltaic lamp comprises a lamp post 1, a mounting block 2, a movable groove 3, a hollow cavity 4, a partition plate 5, a servo motor 6, a rotating shaft 7, a photovoltaic panel 8, a connecting post 9, a limiting groove 10, a movable rod 11, a baffle 12, a reset spring 13, a supporting spring 14, a top block 15 and a rotating block 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a photovoltaic panel adjustable solar street lamp comprises a lamp post 1, a mounting block 2 is fixedly connected to the top of the lamp post 1, a movable groove 3 and a hollow cavity 4 are sequentially formed in the mounting block 2 from top to bottom, the movable groove 3 is composed of a spherical groove and a cylindrical groove, the cylindrical groove formed in the mounting block 2 is mounted on the top wall in the cylindrical groove, the diameter of the cylindrical groove is smaller than that of the spherical groove, a servo motor 6 is fixedly connected to the bottom wall in the cavity of the hollow cavity 4, the type of the servo motor 6 can be ACSM130, a rotating shaft 7 is fixedly connected to the output shaft of the servo motor 6, a partition plate 5 located in the hollow cavity 4 is sleeved outside the rotating shaft 7, the partition plate 5 is a circular plate, the top of the partition plate 5 is an inclined plane, the inclination angle of the inclined plane is sixty degrees, a limit groove 10 is formed in the mounting block 2, the four limit grooves 10 are arranged in, the top of the mounting block 2 is inserted with four movable rods 11 which penetrate through the limiting grooves 10 and are contacted with the top of the partition board 5, the movable rods 11 are in one-to-one correspondence with the four limiting grooves 10, the movable rods 11 are composed of one cylindrical rod and two spherical blocks, the upper and lower two side walls of the cylindrical rod are embedded with spherical blocks, the outside of the movable rods 11 is sleeved with a baffle 12 positioned in the limiting grooves 10, the top of the baffle 12 is fixedly connected with a return spring 13 which is sleeved outside the movable rods 11 and is connected with the top wall in the limiting grooves 10, the bottom wall in the movable grooves 3 is fixedly connected with a supporting spring 14 positioned in the movable grooves 3, the top of the supporting spring 14 is fixedly connected with a top block 15 positioned in the movable grooves 3, the inside of the movable grooves 3 is movably connected with a rotating block 16 which penetrates through the movable grooves 3 and extends to the upper part of the mounting block 2, the rotating block 16 is a spherical rotating block, the diameter of the spherical rotating block is smaller than that of a cylindrical groove in the movable groove 3, the top of the rotating block 16 is fixedly connected with a connecting post 9, the top of the connecting post 9 is fixedly connected with a photovoltaic panel 8, the rotating shaft 7 is driven to rotate by electrifying the servo motor 6, the rotating shaft 7 enables the partition plate 5 to rotate, the four movable rods 11 are enabled to do reciprocating motion up and down under the action of a reset spring 13 when the partition plate 5 rotates, so that the photovoltaic panel 8 is pushed upwards, the photovoltaic panel 8 rotates under the combined action of the rotating block 16 and the connecting post 9, the angle of the photovoltaic panel 8 is changed, so that the time of the photovoltaic panel 8 receiving illumination is increased, the height of the rotating block 16 can be changed when the rotating block 16 rotates through the supporting spring 14 and the top plate 15, the angle change range is larger, and the angle of the rotating block 16, the device makes the angle of photovoltaic board 8 variable through a series of mechanical structure for photovoltaic board 8 can all accept more illumination at different time, and because the angle that photovoltaic board 8 changed is less than three hundred sixty degrees makes the electric energy that servo motor 6 consumed far less than the electric energy of photovoltaic board 8 conversion.

In conclusion, the photovoltaic panel adjustable solar street lamp drives the rotating shaft 7 to rotate by electrifying the servo motor 6 to rotate, the rotating shaft 7 enables the partition board 5 to rotate, the four movable rods 11 make up-and-down reciprocating motion under the action of the return spring 13 when the partition board 5 rotates, so that the photovoltaic panel 8 is pushed upwards, the photovoltaic panel 8 rotates under the combined action of the rotating block 16 and the connecting column 9, the angle of the photovoltaic panel 8 is changed, so that the time that the photovoltaic panel 8 is irradiated by light is increased, the height of the rotating block 16 can be changed when the rotating block 16 rotates through the supporting spring 14 and the top plate 15, the angle change range is wider, meanwhile, the angle of the rotating block 16 is more stable when the angle change is changed, the device enables the angle of the photovoltaic panel 8 to be changed through a series of mechanical structures, so that the photovoltaic panel 8 can receive more light at different times, and because the angle changed by the photovoltaic panel 8 is less than three hundred sixty degrees, the electric energy consumed by the servo motor 6 is far less than the electric energy converted by the photovoltaic panel 8, and the problem of low efficiency caused by insufficient illumination is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic board adjustable solar street lamp, includes lamp pole (1), its characterized in that: the lamp post is characterized in that the top of the lamp post (1) is fixedly connected with a mounting block (2), the interior of the mounting block (2) is sequentially provided with a movable groove (3) and a hollow cavity (4) from top to bottom, the inner bottom wall of the hollow cavity (4) is fixedly connected with a servo motor (6), an output shaft of the servo motor (6) is fixedly connected with a rotating shaft (7), a partition plate (5) positioned in the hollow cavity (4) is sleeved outside the rotating shaft (7), a limiting groove (10) is arranged inside the mounting block (2), a movable rod (11) which penetrates through the limiting groove (10) and is contacted with the top of the partition plate (5) is inserted into the top of the mounting block (2), a baffle (12) positioned in the limiting groove (10) is sleeved outside the movable rod (11), and a reset spring (13) which is sleeved outside the movable rod (11) and is connected with the inner top wall of the limiting groove (10) is fixedly connected, the photovoltaic cell is characterized in that the inner bottom wall of the movable groove (3) is fixedly connected with a supporting spring (14) inside the movable groove (3), the top fixedly connected with of the supporting spring (14) is located an ejector block (15) inside the movable groove (3), the inner movable connected with of the movable groove (3) runs through the movable groove (3) and extends to a rotating block (16) above the installation block (2), the top fixedly connected with of the rotating block (16) is connected with a connecting column (9), and the top fixedly connected with of the connecting column (9) is connected with a photovoltaic panel (8).

2. The photovoltaic panel adjustable solar street lamp according to claim 1, characterized in that: the baffle (5) is a circular plate, the top of the baffle (5) is an inclined plane, and the inclined angle of the inclined plane is sixty degrees.

3. The photovoltaic panel adjustable solar street lamp according to claim 1, characterized in that: the limiting grooves (10) are four in number, and the four limiting grooves (10) are distributed in an annular equidistant mode.

4. The photovoltaic panel adjustable solar street lamp according to claim 3, characterized in that: the movable rods (11) are four in number, the movable rods (11) correspond to the limiting grooves (10) one to one, the movable rods (11) are composed of cylindrical rods with one number and two spherical blocks, and spherical blocks are embedded on the upper side wall and the lower side wall of each cylindrical rod.

5. The photovoltaic panel adjustable solar street lamp according to claim 1, characterized in that: the movable groove (3) is composed of a spherical groove and a cylindrical groove, the cylindrical groove arranged in the mounting block (2) is mounted on the top wall in the cylindrical groove, and the diameter of the cylindrical groove is smaller than that of the spherical groove.

6. The photovoltaic panel adjustable solar street lamp according to claim 5, characterized in that: the rotating block (16) is a spherical rotating block, and the diameter of the spherical rotating block is smaller than that of the cylindrical groove in the movable groove (3).